Product Specifications
| Specifications | Drill Diameter | Working Length | Handle Diameter | Total Length |
| 1mm | 1mm | 12mm | 1mm | 34mm |
| 1.5mm | 1.5mm | 18mm | 1.5mm | 40mm |
| 2mm | 2mm | 24mm | 2mm | 49mm |
| 2.5mm | 2.5mm | 30mm | 2.5mm | 57mm |
| 2.8mm | 2.8mm | 33mm | 2.8mm | 61mm |
| 3mm | 3mm | 33mm | 3mm | 61mm |
| 3.2mm | 3.2mm | 35mm | 3.2mm | 65mm |
| 3.5mm | 3.5mm | 39mm | 3.5mm | 70mm |
| 4mm | 4mm | 43mm | 4mm | 75mm |
| 4.2mm | 4.2mm | 43mm | 4.2mm | 75mm |
| 4.5mm | 4.5mm | 47mm | 4.5mm | 80mm |
| 48mm | 4.8mm | 51mm | 4.8mm | 85mm |
| 5mm | 5mm | 5Imm | 5mm | 85mm |
| 5.2mm | 5.2mm | 52mm | 5.2mm | 86mm |
| 5.5mm | 5.5mm | 57mm | 5.5mm | 93mm |
| 6mm | 6mm | 57mm | 6mm | 93mm |
| 6.5mm | 6.5mm | 63mm | 6.5mm | 100mm |
| 6.8mm | 6.8mm | 69mm | 6.8mm | 109mm |
| 7mm | 7mm | 69mm | 7mm | 109mm |
| 7.2mm | 7.2mm | 69mm | 7.2mm | 109mm |
| 7.5mm | 7.5mm | 69mm | 7.5mm | 109mm |
| 8mm | 8mm | 75mm | 8mm | 117mm |
| 8.5mm | 8.5mm | 75mm | 8.5mm | 117mm |
| 9mm | 9mm | 81mm | 9mm | 125mm |
| 9.5mm | 9.5mm | 81mm | 9.5mm | 125mm |
| 10mm | 10mm | 87mm | 10mm | 133mm |
| 10.5mm | 10.5mm | 87mm | 10.5mm | 133mm |
| 11mm | 11mm | 94mm | 11mm | 142mm |
| 11.5mm | 11.5mm | 94mm | 11.5mm | 142mm |
| 12mm | 12mm | 101mm | 12mm | 151mm |
| 12.5mm | 12.5mm | 101mm | 12.5mm | 151mm |
| 13mm | 13mm | 101mm | 13mm | 151mm |
Products Features
1: High-Quality Material: Made from 4341 high-speed steel, offering exceptional wear resistance and durability.
2: Designed for Stainless Steel: Optimized specifically for the characteristics of stainless steel, ensuring efficient drilling.
3: Quick Hole Cutting: Efficient drilling design allows for rapid hole creation.
4: Smooth Chip Removal: Optimized spiral groove design ensures smooth chip evacuation during drilling, reducing the risk of clogging.
Application
This straight shank twist drill bit is widely used in scenarios requiring drilling in stainless steel materials. Whether in industrial manufacturing, metalworking, or home repairs, this drill bit delivers efficient and precise drilling performance, making it an ideal tool choice for metal craftsmen and repair workers.
Products Pictures
Product Specifications
| Specifications | Drill Diameter | Working Length | Handle Diameter | Total Length |
| 1mm | 1mm | 12mm | 1mm | 34mm |
| 1.5mm | 1.5mm | 18mm | 1.5mm | 40mm |
| 2mm | 2mm | 24mm | 2mm | 49mm |
| 2.5mm | 2.5mm | 30mm | 2.5mm | 57mm |
| 2.8mm | 2.8mm | 33mm | 2.8mm | 61mm |
| 3mm | 3mm | 33mm | 3mm | 61mm |
| 3.2mm | 3.2mm | 35mm | 3.2mm | 65mm |
| 3.5mm | 3.5mm | 39mm | 3.5mm | 70mm |
| 4mm | 4mm | 43mm | 4mm | 75mm |
| 4.2mm | 4.2mm | 43mm | 4.2mm | 75mm |
| 4.5mm | 4.5mm | 47mm | 4.5mm | 80mm |
| 48mm | 4.8mm | 51mm | 4.8mm | 85mm |
| 5mm | 5mm | 5Imm | 5mm | 85mm |
| 5.2mm | 5.2mm | 52mm | 5.2mm | 86mm |
| 5.5mm | 5.5mm | 57mm | 5.5mm | 93mm |
| 6mm | 6mm | 57mm | 6mm | 93mm |
| 6.5mm | 6.5mm | 63mm | 6.5mm | 100mm |
| 6.8mm | 6.8mm | 69mm | 6.8mm | 109mm |
| 7mm | 7mm | 69mm | 7mm | 109mm |
| 7.2mm | 7.2mm | 69mm | 7.2mm | 109mm |
| 7.5mm | 7.5mm | 69mm | 7.5mm | 109mm |
| 8mm | 8mm | 75mm | 8mm | 117mm |
| 8.5mm | 8.5mm | 75mm | 8.5mm | 117mm |
| 9mm | 9mm | 81mm | 9mm | 125mm |
| 9.5mm | 9.5mm | 81mm | 9.5mm | 125mm |
| 10mm | 10mm | 87mm | 10mm | 133mm |
| 10.5mm | 10.5mm | 87mm | 10.5mm | 133mm |
| 11mm | 11mm | 94mm | 11mm | 142mm |
| 11.5mm | 11.5mm | 94mm | 11.5mm | 142mm |
| 12mm | 12mm | 101mm | 12mm | 151mm |
| 12.5mm | 12.5mm | 101mm | 12.5mm | 151mm |
| 13mm | 13mm | 101mm | 13mm | 151mm |
Products Features
1: High-Quality Material: Made from 4341 high-speed steel, offering exceptional wear resistance and durability.
2: Designed for Stainless Steel: Optimized specifically for the characteristics of stainless steel, ensuring efficient drilling.
3: Quick Hole Cutting: Efficient drilling design allows for rapid hole creation.
4: Smooth Chip Removal: Optimized spiral groove design ensures smooth chip evacuation during drilling, reducing the risk of clogging.
Application
This straight shank twist drill bit is widely used in scenarios requiring drilling in stainless steel materials. Whether in industrial manufacturing, metalworking, or home repairs, this drill bit delivers efficient and precise drilling performance, making it an ideal tool choice for metal craftsmen and repair workers.
Products Pictures
